Compară

Material

Alama

Alama

—

polipropilena reticulata

polipropilena reticulata

Alama

Alama

Alama

PVC

Zinc

Zinc

Zinc

Lungime

—

—

20 mm

4 ml

—

—

—

—

50 cm

—

—

—

Diametru

—

—

—

40 mm

63 mm

—

40 mm

1/2″, 20 mm

50 mm

1 1/4″, 3″

3/4″

1″

Presiune nominala

—

—

—

—

—

—

—

16 bari

—

25 bari

25 bari

25 bari